Keyphrases
- adjacency matrix
- random walk
- graph theory
- vector representation
- solution path
- directed acyclic graph
- bipartite graph
- graph model
- graph structure
- dependency graph
- weighted graph
- graph matching
- directed graph
- structured data
- objective function
- convex optimization
- neural network
- graph mining
- vector space
- graph partitioning
- graph representation
- active databases
- feature vectors
- bayesian networks